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劣质挤塑板的危害
作者:admin 来源:本站 发布时间:2017-03-07 14:58:15 浏览次数:304
随着挤塑板生产工艺的提高,与之前相比有了质的飞越,现在生产出来的挤塑板相比以前的保温板硬度更强,隔冷隔热效果更加明显,而且导热系数低,不易着火。
With the production process of extruded plate increased, compared with before a qualitative leap, now out of the production of extruded plate compared to the previous insulation board more hardness, insulated effect is more obvious, and low thermal conductivity, not easy to fire.
挤塑板大面积应用在建筑墙体、地面、屋顶的保温和土木工程防渗透等方面。挤塑板不会对臭氧层产生危害,保温效果良好。一些挤塑板的质量差异极大,那一些挤塑板对我们的危害性又由哪些呢?
A large area of plastic extruded board used in building wall, floor, roof insulation and anti permeability of civil engineering etc.. Extruded plate will not cause harm to the ozone layer, good insulation effect. Some of the differences in the quality of extruded plate greatly, the harm to our board by what?
一、优质挤塑板的原料为100%纯聚苯乙烯。即使在高温无任何有害气体放出。劣质挤塑板采用回收塑料泡沫,如塑料饭盒等制成。可疑杂质含量极高,成品有异臭。

A high quality plastic extruded board raw material is 100% pure polystyrene. Even in high temperature without any harmful gas release. Recycled plastic foam using inferior extruded boards, such as plastic boxes made of. High content of suspected impurities, finished products have different odor.

山东挤塑板

二、劣质挤塑板密度低,抗压性能极差,易造成地面开裂变形。优质挤塑板每平方米抗压在20吨以上。确保与建筑同使用寿命。
Two, inferior extruded plate with low density, compressive strength is poor, easy to cause the ground cracking and deion. High quality plastic extruded board per square meter compression in more than 20 tons. Ensure the service life of the building.
三、劣质挤塑板含有大量杂质。由于毛细作用的存在,使用过程中含水量会逐渐上升。一方面会导致挤塑板保温效果直线下降。另一方面潮湿环境为霉菌滋生创造条件。危害您和家人安全。优质挤塑板具有完美的闭孔结构。不会吸收任何水份。保温效果卓越持久。
Three, inferior plastic extruded board contains a lot of impurities. Due to the existence of capillary action, the use of water content will gradually rise. On the one hand, will cause the extruded plate insulation effect decreased linearly. On the other hand, damp conditions create conditions for mold breeding. Harm you and your family. High quality plastic extruded board with obturator structure perfect. Will not absorb any water. Excellent insulation effect.
四、劣质挤塑板导热系数高,且会随着使用时间逐惭丧失保温效果。地暖运营成本会逐惭丧失。
Four, inferior extruded board, high thermal conductivity, and will gradually lose the insulation effect with the use of time. Heating operating costs will gradually lose.
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In this paper, by the Shandong board of friendship dedication, more related knowledge please click: we will use the most advanced technology of , the most sincere attitude, to provide you with the most comprehensive service. More relevant knowledge we will continue to dedicate to you, please look forward to.
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